Power Platform Community Forum Thread Details

I have two users (just these 2 people -- no more) who see strange things when using a stand-alone canvas app.
(I have blocked out company info with rectangles here). Can anyone tell me what's going on here? I didn't attempt to change any display settings or screen sizes in the app. Everything has been left at their default values. I can't recreate this. No idea what these folks are doing with their browser settings. One of them just confirmed that the app looks normal in Chrome.